Arch-R/tools/mkpkg/update_retroplayer-addons

#!/bin/bash

# SPDX-License-Identifier: GPL-2.0
# Copyright (C) 2016-present Team LibreELEC (https://libreelec.tv)

FORCE_LIBRETRO_BUMP=""

if [ "$1" == "-f" ]; then
  FORCE_LIBRETRO_BUMP="yes"
  shift
fi

# the following environment variables can be set to "yes" to enable optional features:
# KEEP_GIT_DIRS: don't delete cloned git directories after update check
# BUMP_PKG_REV: bump PKG_REV if PKG_VERSION has changed

# list of packages to exclude from update
EXCLUDED_PACKAGES="game.libretro.chailove
	game.libretro.fbalpha2012
	game.libretro.lutro
	game.libretro.parallel_n64
	game.libretro.pcem
	game.libretro.theodore
	game.netplay
	game.shader.presets"

MY_DIR="$(dirname "$0")"
ROOT="$(cd "${MY_DIR}"/../.. && pwd)"
TMPDIR="$(pwd)/.update-retroplayer-tmp"
TMP_PKG_FILE="${TMPDIR}/package.tar.gz"
TMP_PKG_DIR="${TMPDIR}/package"

rm -rf "${TMPDIR}"
mkdir -p "${TMPDIR}"

. "${MY_DIR}/update_common_functions"

# addons
for addontxt in "game-binary-addons https://github.com/kodi-game/repo-binary-addons.git retroplayer" ; do
  ADDONS=$(echo $addontxt | awk '{print $1}')
  ADDONREPO=$(echo $addontxt | awk '{print $2}')
  GIT_HASH=$(echo $addontxt | awk '{print $3}')
  git_clone $ADDONREPO retroplayer $ADDONS.git $GIT_HASH

  for addon in $ADDONS.git/*.*/ ; do
    GAME_ADDON=$(basename ${addon})

    [[ "${GAME_ADDON}" =~ ^game. ]] || continue

    check_package_excluded "${GAME_ADDON}" "${EXCLUDED_PACKAGES}" && continue

    if ! grep -q all $addon/platforms.txt && ! grep -q linux $addon/platforms.txt && ! grep -q ! $addon/platforms.txt; then
      continue
    fi

    GAME_GIT_DIR="${GAME_ADDON}.git"
    GAME_GIT_REPO=$(cat $addon/${GAME_ADDON}.txt | awk '{print $2}')
    GAME_GIT_BRANCH=$(cat $addon/${GAME_ADDON}.txt | awk '{print $3}')
    GAME_PATH="${ROOT}/packages/mediacenter/kodi-binary-addons/${GAME_ADDON}"

    if [ ! -d "$GAME_PATH" ] ; then
      msg_warn "SKIPPING ${GAME_ADDON}, not present in LE"
      continue
    fi

    if [[ "${GAME_ADDON}" =~ ^game.libretro. ]]; then
      RETRO_NAME="${GAME_ADDON#game.libretro.}"
      RETRO_ADDON="libretro-${RETRO_NAME}"
      RETRO_PATH="${ROOT}/packages/emulation/${RETRO_ADDON}"
    else
      RETRO_NAME=""
      RETRO_ADDON=""
      RETRO_PATH=""
    fi

    BUMPED=""
    CHECK_RETRO=""

    git_clone "${GAME_GIT_REPO}" "${GAME_GIT_BRANCH}" "${GAME_GIT_DIR}" "${GAME_GIT_BRANCH}"
    GAME_NEW_VERSION=$(resolve_tag "${GAME_GIT_DIR}" "${GAME_GIT_BRANCH}")
    if [ -z "${GAME_NEW_VERSION}" ]; then
      echo "========================================================================"
      msg_warn "WARNING: no tag found for addon ${GAME_ADDON}, falling back to HEAD"
      echo "========================================================================"
      GAME_NEW_VERSION=$(resolve_hash "${GAME_GIT_DIR}" "${GAME_GIT_BRANCH}")
    fi

    if [ "${KEEP_GIT_DIRS}" != "yes" ]; then
      rm -rf "${GAME_GIT_DIR}"
    fi

    GAME_VERSION=$(get_pkg_var "${GAME_ADDON}" PKG_VERSION)

    if [ "${GAME_VERSION}" != "${GAME_NEW_VERSION}" ]; then
      if [ "${BUMP_PKG_REV}" = "yes" ]; then
        BUMPED="yes"
      fi
      [ -n "${RETRO_NAME}" ] && CHECK_RETRO="yes"
      set_pkg_version "${GAME_PATH}" "${GAME_NEW_VERSION}"
      download_pkg_file "${GAME_ADDON}"
      set_pkg_sha256 "${GAME_PATH}"
      msg_info "UPDATED ${GAME_ADDON} from ${GAME_VERSION} to ${GAME_NEW_VERSION}"
    fi

    if [ -n "${FORCE_LIBRETRO_BUMP}" -a -n "${RETRO_NAME}" -a -z "${CHECK_RETRO}" ]; then
      download_pkg_file "${GAME_ADDON}"
      CHECK_RETRO="yes"
    fi

    if [ -n "${CHECK_RETRO}" ]; then
      if [ ! -d "${RETRO_PATH}" ]; then
        msg_error "ERROR: ${RETRO_PATH} doesn't exist"
        cleanup_pkg_tmp
        exit 1
      fi

      RETRO_VERSION=$(get_pkg_var "${RETRO_ADDON}" PKG_VERSION)
      extract_pkg_file

      RETRO_VERSION_FILE="${TMP_PKG_DIR}/depends/common/${RETRO_NAME}/${RETRO_NAME}.txt"

      if [ ! -f "${RETRO_VERSION_FILE}" ]; then
        msg_error "ERROR: ${RETRO_VERSION_FILE} does not exist"
        cleanup_pkg_tmp
        exit 1
      fi

      VERSION_INFO=$(grep "^${RETRO_NAME}" "${RETRO_VERSION_FILE}" | head -1)
      if [[ "$VERSION_INFO" =~ .zip$ ]] ; then
        # version referenced by githash
        RETRO_NEW_HASH=$(sed -e 's|^.*/archive/||' -e 's|\.zip$||' "${RETRO_VERSION_FILE}")
      else
        msg_warn "unmanaged version in kodi package: ${VERSION_INFO}"
        # unmanaged version, repo plus branch
        RETRO_SITE=$(echo "${VERSION_INFO}" | awk '{print $2}')
        RETRO_BRANCH=$(echo "${VERSION_INFO}" | awk '{print $3}')
        RETRO_NEW_HASH=$(git ls-remote "${RETRO_SITE}" "${RETRO_BRANCH}" | awk '{print $1}')
      fi

      if [ "${RETRO_VERSION}" != "${RETRO_NEW_HASH}" ]; then
        BUMPED="yes"
        set_pkg_version "${RETRO_PATH}" "${RETRO_NEW_HASH}"
        download_pkg_file "${RETRO_ADDON}"
        set_pkg_sha256 "${RETRO_PATH}"
        msg_info "UPDATED ${RETRO_ADDON} from ${RETRO_VERSION} to ${RETRO_NEW_HASH}"
      fi
    fi

    if [ -n "${BUMPED}" ]; then
      bump_pkg_rev "${GAME_PATH}" "${GAME_ADDON}"
      cleanup_pkg_tmp
    fi
  done
done

rm -rf "${TMPDIR}"